Sun-microsystems 1.0 Uživatelský manuál stáhnout pdf (Strana 35)

HardwareInstallation 9

LinkStatusIndicator(DiagnosticLED)

A link status indicator is mounted on the SunFDDI/P PCI card. The color of

the LED indicates the current status of the connection to the FDDI network as

follows:

• No LED lit: Either the driver is loaded and the interface is not configured or

the driver has not been loaded.

• Amber: Interface configured, no valid line state to an active FDDI network

exists.

• Green: Connection established to an active FDDI network.

• Blinking green: In a dual-ring environment, this is an invalid connection.

In a dual-homing environment, this is normal. The connection is in Standby

mode.

• Red: Adapter fails FDDI path test.

Refer to Chapter 5, “Troubleshooting and Diagnostics,” for more information

on diagnosing problems with your FDDI network.

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Sun-microsystems 1.0 Uživatelský manuál Strana 35